Galvanized fasteners steel 10.9 grade heavy hex structural bolt

Sourcing Shenzhen Studio’s heavy hex structural bolts for your construction,crafted from low to alloy steel, stainless steel, brass, or aluminum. Compliant with DIN, ASTM/ANSI, JIS, EN, ISO, AS, GB, SAE standards, our bolts offer superior strength and reliability.

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Technical Parameters

Meterials:low carbon steel, middle carbon steel, alloy steel, stainless steel and brass, aluminium
Standard: DIN,ASTM/ANSI,JIS,EN,ISO,AS,GB,SAE
Steel Grade: DIN: Gr.4.6, 4.8, 5.6, 5.8, 8.8, 10.9, 12.9;
Finishing: Zinc(Yellow, White, Blue,Black) oxide, Black Hot Dip Galvanized(HDG), Black Oxide, Geomet, Dacromet, anodization, Nickel plated, Zinc-Nickel plated